Package: Pirat Type: Package Title: Precursor or Peptide Imputation under Random Truncation Description: Pirat enables the imputation of missing values (either MNARs or MCARs) in bottom-up LC-MS/MS proteomics data using a penalized maximum likelihood strategy. It does not require any parameter tuning, it models the instrument censorship from the data available. It accounts for sibling peptides correlations and it can leverage complementary transcriptomics measurements. Version: 1.7.0 Authors@R: c(person(given = "Lucas", family = "Etourneau", email = "lucas.etourneau@gmail.com", role = c("cre", "aut"), comment = c(ORCID = "0000-0002-8670-808X")), person(given = "Laura", family = "Fancello", email = " laura.fancello@cea.fr", role = c("aut")), person(given = "Manon", family = "Gaudin", email = "manon.gaudin@cea.fr", role = c("aut")), person(given = "Samuel", family = "Wieczorek", email = "samuel.wieczorek@cea.fr", role = c("aut"), comment = c(ORCID="0000-0002-5016-1203")), person(given = "Nelle", family = "Varoquaux", email = " nelle.varoquaux@univ-grenoble-alpes.fr", role = c("aut")), person(given = "Thomas", family = "Burger", email = "thomas.burger@cea.fr", role = c("aut"))) License: GPL-2 Encoding: UTF-8 biocViews: Proteomics, MassSpectrometry, Preprocessing, Software RoxygenNote: 7.3.2 BiocViews: Proteomics, MassSpectrometry Depends: R (>= 4.5.0) Imports: basilisk, reticulate, progress, ggplot2, MASS, invgamma, grDevices, stats, graphics, SummarizedExperiment, S4Vectors Suggests: knitr, BiocStyle VignetteBuilder: knitr URL: https://github.com/edyp-lab/Pirat BugReports: https://github.com/edyp-lab/Pirat/issues StagedInstall: no Config/pak/sysreqs: libpng-dev python3 zlib1g-dev Repository: https://bioc.r-universe.dev Date/Publication: 2026-08-12 00:32:37 UTC RemoteUrl: https://github.com/bioc/Pirat RemoteRef: HEAD RemoteSha: a732c1d1eec33882e9234a746e091943c4394556 NeedsCompilation: no Packaged: 2026-10-11 10:11:29 UTC; root Author: Lucas Etourneau [cre, aut] (ORCID: ), Laura Fancello [aut], Manon Gaudin [aut], Samuel Wieczorek [aut] (ORCID: ), Nelle Varoquaux [aut], Thomas Burger [aut] Maintainer: Lucas Etourneau